Word on the street is that Sprint MVNO FreedomPop is looking to expand its service coverage by partnering with AT&T or T-mobile. I cannot vouch for T-mobile as an MVNO partner but my experience with AT&T was less than desirable due to the delayed push notifications caused by AT&T’s preference

FreedomPop, a unique Sprint based MVNO in that they actually offer a free service plan, now allows you to bring your own iPhone (4) to their network or you can buy a refurbished iPhone 5 directly from them for $349. With the FreedomPop free voice and text plan, any iOS

Update: FreedomPop is now allowing a small portion of BYOD to it’s network although some users are currently experiencing activation trouble. Some of the phones you can now activate include the nexus s 4g, Galaxy nexus, HTC Evo 4g, Samsung Epic 4g touch. For more on this follow the story